X0306 4/A 2015-01-30 2015-02-03 0001077771 UMPQUA HOLDINGS CORP UMPQ 0001490201 O'HAVER CORT L ONE SW COLUMBIA STREET, SUITE 1200 PORTLAND OR 97204 1 1 President & CEO Common Stock 2015-01-30 4 F 0 1211 15.51 D 130372 D Common Stock 2015-02-02 4 A 0 10500 0 A 140872 D Common Stock 2015-02-02 4 A 0 24500 0 A 165372 D Payment of tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. Amendment filing to remove shares incorrectly reported. RSA granted 2/02/15. Beginning on the first anniversary of the grant date, the grant shares vest 33 1/3% per year for three years. RSA granted 2/02/15. The grant shares vest three years following the grant date to the extent that the issuer's total shareholder return achieves specified targets as compared with the KRXTR regional bank stock index. /s/ Andrew H. Ognall, Attorney-in-Fact for Cort L. O'Haver 2021-02-02